EP2867556A1 - Frein a disque - Google Patents

Frein a disque

Info

Publication number
EP2867556A1
EP2867556A1 EP13732481.0A EP13732481A EP2867556A1 EP 2867556 A1 EP2867556 A1 EP 2867556A1 EP 13732481 A EP13732481 A EP 13732481A EP 2867556 A1 EP2867556 A1 EP 2867556A1
Authority
EP
European Patent Office
Prior art keywords
brake
secondary seal
seal
disc brake
disc
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP13732481.0A
Other languages
German (de)
English (en)
Other versions
EP2867556B1 (fr
Inventor
Jose Camilo-Martinez
Wolfgang Pritz
Martin Mack
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH
Original Assignee
Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH filed Critical Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH
Publication of EP2867556A1 publication Critical patent/EP2867556A1/fr
Application granted granted Critical
Publication of EP2867556B1 publication Critical patent/EP2867556B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/005—Components of axially engaging brakes not otherwise provided for
    • F16D65/0068—Brake calipers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
    • F16D65/183—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes with force-transmitting members arranged side by side acting on a spot type force-applying member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D2055/0004—Parts or details of disc brakes
    • F16D2055/0016—Brake calipers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/14—Mechanical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/02—Fluid-pressure mechanisms
    • F16D2125/08—Seals, e.g. piston seals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/02—Fluid-pressure mechanisms
    • F16D2125/12—Membrane or diaphragm types
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/582—Flexible element, e.g. spring, other than the main force generating element
    • F16D2125/585—Flexible element, e.g. spring, other than the main force generating element arranged in parallel with a force-applying member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
    • F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes
    • F16D55/2265—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
    • F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes
    • F16D55/2265—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing
    • F16D55/227—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by one or more pins engaging bores in the brake support or the brake housing by two or more pins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/228—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a separate actuating member for each side
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
    • F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
    • F16D55/28—Brakes with only one rotating disc
    • F16D55/30—Brakes with only one rotating disc mechanically actuated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
    • F16D65/567—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting on a disc brake
    • F16D65/568—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting on a disc brake for synchronous adjustment of actuators arranged in parallel

Definitions

  • the invention relates to a disc brake according to the preamble of claim 1.
  • a mounting opening of the receiving space on the side associated with a sliding caliper brake the tension-side brake pad side is largely closed by a closure lid.
  • the closure lid has openings through which brake pistons are guided, which are pressed against the brake lining during braking by means of the application device.
  • This operating principle is realized both in a disc brake with a central brake plunger as well as in such with a plurality, preferably two parallel and spaced apart brake punches.
  • a bellows is provided which rests sealingly on the one hand on the brake piston and on the other hand is fastened to the closure cover, here usually on a peripheral edge limiting, axially parallel to the brake piston aligned collar.
  • a so-called secondary seal is additionally provided, which is arranged downstream of the bellows in the direction of the receiving space and is protected by the case of a possible failure of the bellows of the receiving space from coarse dirt.
  • the brake plunger When the brake is applied, the brake plunger is displaced axially, so that the secondary seal firmly attached thereto, which, as mentioned, on the other hand is held on the stationary closure lid, is correspondingly deformed.
  • the secondary seal To allow this deformation without damage, the secondary seal must be provided with a so-called compensating fold, which is possible only with a correspondingly high production cost, which precludes an optimization of the manufacturing cost.
  • an inner space is formed by the bellows on the one hand and the secondary seal on the other hand.
  • an opening must be present either in the secondary seal or in the bellows.
  • Their introduction also requires a high production cost, including appropriate tool cost. All in all, the known sealing arrangement presents as an unsatisfactory solution to the sealing of the receiving space.
  • the invention has for its object to further develop a disc brake of the generic type so that the secondary seal is easier and thus cheaper to produce and their reliability is improved. This object is achieved by a disc brake with the features of claim 1.
  • the secondary seal may consist of a rigid carrier element, for example of a sheet metal part produced by simple forming, in which sealing material is inserted at the appropriate point.
  • This sealing material already fulfills its function with a small proportion, resulting in a reduction of the manufacturing costs, as well as from the described simple production of the support element. It is conceivable to use as a sealing material commercially available, standardized O-ring, which rests on the brake piston.
  • a helical spring can be provided, which encloses the brake piston and rests with one end face on the secondary seal, concretely on the carrier element, and with its other end face on a component connected to the brake stamp.
  • This compression spring can serve in addition to the Anpressfunktion for the secondary seal the provision of the brake temple at a brake interruption, possibly also the return of the connected brake pad, when it is axially secured connected to the brake piston.
  • FIG. 1 shows a disc brake according to the invention in a partially sectioned plan view
  • Figure 2 shows a partial section of the disc brake in a sectional side view
  • Figure 3 is a detail of the disc brake in a perspective view
  • FIG. 1 shows a schematic illustration of a disc brake, with a brake disc 2 cross-over, formed as a sliding caliper caliper 1, in which two brake pads 3 are arranged, which can be pressed against the brake disc 2 in function, ie during braking.
  • the application-side brake pad 3 is first pressed against the brake disk 2 by means of an application device 8, while subsequently the reaction-side brake pad 3 is pressed against the brake disk 2 due to the reaction forces due to the displacement of the sliding caliper 1.
  • a pad retaining spring 9 is fixed in each case, which holds the brake pads 3 under bias in a brake shaft of the caliper 1 or a brake carrier in cooperation with a headband 10.
  • the application device 8 has a brake stamp 4, which can be pressed in a centrally displaceable manner against the application-side brake pad 3 in a centrally displaceable manner via a brake lever 16.
  • the brake piston 4 consists of an adjusting spindle 6, with which an adjusting device 5 for compensating a clearance is in communication, as well as a sleeve 7 which engages with an internal thread in an external thread of the adjusting spindle 6 and is connected against rotation on the associated brake pad 3.
  • a functional part such as the application device 8, the brake piston 4 and the adjusting device 5 receiving receiving space of the caliper 1 is closed on the brake lining 3 side facing by a closure plate 12, so as to protect the functional parts from the weather.
  • the brake stamp 4 passes through the closure plate 12 by a through opening bounded by a peripheral collar 13 by means of an integrally formed collar. This is closed on the receiving space facing away from the outer side by a bellows 14, which is held on the one hand on the collar 13 and on the other hand on the brake piston 4 sealing.
  • a secondary seal 15 is provided, which can be seen as a detail in Figures 2-4.
  • this secondary seal 15 consists of a formed as a sheet metal part support member 19 to which a seal 20 is attached, which may be formed in another embodiment as an O-ring, which is held in a form-fitting manner in a corresponding receptacle of the support member 19.
  • the seal 20 and thus the entire secondary seal 15 slidably and thus free of deformation on the brake piston 4, more precisely on the lateral surface of the sleeve 7 at.
  • the support member 19 For holding on the closure plate 12, the support member 19 is pressed by a compression spring 17, which surrounds the brake piston 4 as a helical spring. On the opposite side of the support member 19, the compression spring 17 abuts against a receiving part 18 connected to the brake piston 4, so that the compression spring 17 is tensioned at a brake application, in which the brake piston 4 is moved axially, and when the brake is released the brake piston 4 is returned by the relaxation of the compression spring 17.
  • the adjusting spindle 6 is rotated relative to the fixed sleeve 7, so that it moves relative to the adjusting spindle 6 axially in the direction of the brake lining 3.
  • the seal 20 is sprayed onto the carrier element 19 formed as a shaped sheet metal part and provided with a plurality of circumferential sealing lips contacting the sleeve 7.
  • the seal it is also conceivable to equip the seal with only one sealing lip.
  • the proportion of material of the seal 20 in relation to the proportion of material of the entire secondary seal 15 is low, resulting in a considerable The cost savings compared to the secondary seal according to the prior art, which is made entirely of a sealing material.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Sealing Devices (AREA)

Abstract

L'invention concerne un frein à disque, comprenant un étrier de frein, dans lequel sont disposées deux garnitures de frein pouvant être plaquées contre un disque de frein, lors du fonctionnement. Une des garnitures, côté actif, peut être actionnée par l'intermédiaire d'au moins un piston de frein (4) au moyen d'un dispositif d'application d'effort. Le piston de frein (4) est guidé à travers l'ouverture d'un couvercle de fermeture (12) qui ferme un compartiment de logement de l'étrier de frein. Pour assurer l'étanchéité de ce compartiment de logement, un soufflet (14) prend appui contre le piston de frein (4) et de l'autre côté contre le couvercle de fermeture (12), contre lequel, en outre, est maintenu un élément d'étanchéité secondaire (15) prenant appui contre le piston de frein (4) et disposé concentriquement par rapport au soufflet (14). Ce frein à disque est conçu de sorte que l'élément d'étanchéité secondaire (15) prend appui de manière glissante sur le piston de frein (4).
EP13732481.0A 2012-06-28 2013-06-27 Frein a disque Not-in-force EP2867556B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201210012831 DE102012012831A1 (de) 2012-06-28 2012-06-28 Scheibenbremse
PCT/EP2013/063512 WO2014001454A1 (fr) 2012-06-28 2013-06-27 Frein a disque

Publications (2)

Publication Number Publication Date
EP2867556A1 true EP2867556A1 (fr) 2015-05-06
EP2867556B1 EP2867556B1 (fr) 2018-11-14

Family

ID=48703506

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13732481.0A Not-in-force EP2867556B1 (fr) 2012-06-28 2013-06-27 Frein a disque

Country Status (8)

Country Link
US (1) US9382958B2 (fr)
EP (1) EP2867556B1 (fr)
KR (1) KR20150031262A (fr)
CN (1) CN104428554B (fr)
BR (1) BR112014032204A2 (fr)
DE (1) DE102012012831A1 (fr)
RU (1) RU2015102624A (fr)
WO (1) WO2014001454A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201110515D0 (en) * 2011-06-22 2011-08-03 Meritor Heavy Vehicle Braking A force transmission device
DE102013011655B4 (de) * 2013-07-12 2016-10-27 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Bremsbelaghalterung einer Scheibenbremse für ein Nutzfahrzeug
DE102016111035A1 (de) * 2016-06-16 2017-12-21 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremse für ein Nutzfahrzeug
DE102017108717A1 (de) * 2017-04-24 2018-10-25 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremse für ein Nutzfahrzeug
DE102017125629B4 (de) * 2017-11-02 2023-10-05 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremse für ein Nutzfahrzeug

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4217983A1 (de) * 1991-06-26 1993-01-28 Teves Gmbh Alfred Mechanische betaetigungsvorrichtung fuer scheibenbremsen und verfahren zu deren montage
DE4334914A1 (de) * 1993-10-13 1995-04-20 Knorr Bremse Systeme Druckluftbetätigte Scheibenbremse
WO1999045292A1 (fr) * 1998-03-05 1999-09-10 Continental Teves Ag & Co. Ohg Unite d'actionnement pour frein a disque a actionnement electromecanique
SE516513C2 (sv) * 2000-05-31 2002-01-22 Haldex Brake Prod Ab Skivbroms innefattande en bromsmekanism
SE522395C2 (sv) * 2000-05-31 2004-02-03 Haldex Brake Prod Ab Modulformad bromsmekanism
CZ299030B6 (cs) * 2000-08-17 2008-04-09 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Kotoucová brzda s dopínacím systémem s otocnou pákou
ATE382805T1 (de) * 2001-04-26 2008-01-15 Knorr Bremse Systeme Scheibenbremse mit elektromotorisch angetriebenem verschleissnachstellsystem
DE10322834B4 (de) * 2003-05-19 2008-10-02 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Pneumatisch oder elektromotorisch betätigbare Scheibenbremse
ATE347054T1 (de) * 2003-05-19 2006-12-15 Knorr Bremse Systeme Pneumatisch oder elektromotorisch betätigbare scheibenbremse
GB0410841D0 (en) * 2004-05-14 2004-06-16 Meritor Heavy Vehicle Braking A parking brake assembly
DE102005035583B4 (de) * 2005-07-29 2016-12-29 Bpw Bergische Achsen Kg Scheibenbremse
DE102007059777B4 (de) * 2007-12-12 2012-12-27 Wabco Radbremsen Gmbh Pneumatisch und/oder elektromechanisch betätigbare Nutzfahrzeugscheibenbremse
ATE551550T1 (de) * 2008-07-04 2012-04-15 Knorr Bremse Systeme Pneumatisch betätigbare scheibenbremse sowie bremszylinder
US8387761B2 (en) * 2010-03-25 2013-03-05 Bendix Spicer Foundation Brake Llc Thermal protection for disc brake components
DE102010045566A1 (de) * 2010-09-16 2012-03-22 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremse mit einer Dichtungseinrichtung
DE102010049305A1 (de) * 2010-10-22 2012-04-26 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremse
DE102010055690A1 (de) * 2010-12-22 2012-06-28 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremse
DE102012012818B4 (de) * 2012-06-28 2015-08-20 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremse für ein Nutzfahrzeug

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2014001454A1 *

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Publication number Publication date
WO2014001454A1 (fr) 2014-01-03
US9382958B2 (en) 2016-07-05
RU2015102624A (ru) 2016-08-20
DE102012012831A1 (de) 2014-01-02
CN104428554A (zh) 2015-03-18
EP2867556B1 (fr) 2018-11-14
KR20150031262A (ko) 2015-03-23
BR112014032204A2 (pt) 2017-06-27
CN104428554B (zh) 2017-02-22
US20150101893A1 (en) 2015-04-16

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